diff options
| -rw-r--r-- | sound/soc/intel/boards/sof_sdw.c | 7 | ||||
| -rw-r--r-- | sound/soc/sof/intel/hda.c | 18 |
2 files changed, 9 insertions, 16 deletions
diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 203b07d4d833..c13064c77726 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -803,7 +803,9 @@ static int create_sdw_dailink(struct snd_soc_card *card, int *be_id, struct snd_soc_codec_conf **codec_conf) { struct device *dev = card->dev; + struct snd_soc_acpi_mach *mach = dev_get_platdata(card->dev); struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_acpi_mach_params *mach_params = &mach->mach_params; struct intel_mc_ctx *intel_ctx = (struct intel_mc_ctx *)ctx->private; struct asoc_sdw_endpoint *sof_end; int stream; @@ -900,6 +902,11 @@ static int create_sdw_dailink(struct snd_soc_card *card, codecs[j].name = sof_end->codec_name; codecs[j].dai_name = sof_end->dai_info->dai_name; + if (sof_end->dai_info->dai_type == SOC_SDW_DAI_TYPE_MIC && + mach_params->dmic_num > 0) { + dev_warn(dev, + "Both SDW DMIC and PCH DMIC are present, if incorrect, please set kernel params snd_sof_intel_hda_generic dmic_num=0 to disable PCH DMIC\n"); + } j++; } diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index be689f6e10c8..a1ccd95da8bb 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -1312,22 +1312,8 @@ struct snd_soc_acpi_mach *hda_machine_select(struct snd_sof_dev *sdev) /* report to machine driver if any DMICs are found */ mach->mach_params.dmic_num = check_dmic_num(sdev); - if (sdw_mach_found) { - /* - * DMICs use up to 4 pins and are typically pin-muxed with SoundWire - * link 2 and 3, or link 1 and 2, thus we only try to enable dmics - * if all conditions are true: - * a) 2 or fewer links are used by SoundWire - * b) the NHLT table reports the presence of microphones - */ - if (hweight_long(mach->link_mask) <= 2) - dmic_fixup = true; - else - mach->mach_params.dmic_num = 0; - } else { - if (mach->tplg_quirk_mask & SND_SOC_ACPI_TPLG_INTEL_DMIC_NUMBER) - dmic_fixup = true; - } + if (sdw_mach_found || mach->tplg_quirk_mask & SND_SOC_ACPI_TPLG_INTEL_DMIC_NUMBER) + dmic_fixup = true; if (tplg_fixup && dmic_fixup && |